2025-08-01 00:06:01,689 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_071089_20250703 as 2025-07-03-21-54-38_L8_nzd0341_ms.tif 2025-08-01 00:06:06,068 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_071089_20250719 as 2025-07-19-21-54-43_L8_nzd0341_ms.tif 2025-08-01 00:06:11,499 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072088_20250624 as 2025-06-24-22-00-22_L8_nzd0341_ms.tif 2025-08-01 00:06:18,248 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072089_20250624 as 2025-06-24-22-00-46_L8_nzd0341_ms.tif 2025-08-01 00:06:27,799 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071089_20250727 as 2025-07-27-21-54-45_L9_nzd0341_ms.tif 2025-08-01 00:06:35,245 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072088_20250718 as 2025-07-18-22-00-28_L9_nzd0341_ms.tif 2025-08-01 00:06:41,040 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072089_20250718 as 2025-07-18-22-00-52_L9_nzd0341_ms.tif 2025-08-01 00:06:41,129 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:06:41,129 - satellite_download_logger - INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines . - This is the default method used when there are enough sand pixels within the reference shoreline buffer. 2025-08-01 00:06:41,130 - satellite_download_logger - INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments. - This is only used when not enough sand pixels are detected within the reference shoreline buffer. 2025-08-01 00:06:41,130 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:06:41,131 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:06:41,135 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:06:41,135 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:06:41,136 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:06:41,148 - satellite_download_logger - WARNING - L8 2025-06-24-22-00-22: Skipped due to cloud cover 73.57% > threshold 10.00% 2025-08-01 00:06:41,156 - satellite_download_logger - WARNING - L8 2025-06-24-22-00-46: Skipped due to cloud cover 80.79% > threshold 10.00% 2025-08-01 00:06:41,180 - satellite_download_logger - INFO - L8 2025-07-03-21-54-38 cloud cover : 0.00% 2025-08-01 00:06:41,336 - satellite_download_logger - INFO - L8 2025-07-03-21-54-38: sand: 0.00% ,whitewater: 3.78% ,water: 59.60% 2025-08-01 00:06:41,337 - satellite_download_logger - INFO - L8 2025-07-03-21-54-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:06:41,341 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:06:41,341 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 433 2025-08-01 00:06:41,341 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 433 2025-08-01 00:06:41,341 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 433 2025-08-01 00:06:41,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 432 2025-08-01 00:06:41,688 - satellite_download_logger - WARNING - L8 2025-07-19-21-54-43: Skipped due to cloud cover 13.70% > threshold 10.00% 2025-08-01 00:06:41,690 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:06:41,704 - satellite_download_logger - INFO - L9 2025-07-18-22-00-28 cloud cover : 1.78% 2025-08-01 00:06:41,956 - satellite_download_logger - INFO - L9 2025-07-18-22-00-28: sand: 0.00% ,whitewater: 4.31% ,water: 47.26% 2025-08-01 00:06:41,957 - satellite_download_logger - INFO - L9 2025-07-18-22-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:06:41,960 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:06:41,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 297 2025-08-01 00:06:41,971 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 236 2025-08-01 00:06:41,971 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 236 2025-08-01 00:06:41,975 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 235 2025-08-01 00:06:42,307 - satellite_download_logger - INFO - L9 2025-07-18-22-00-52 cloud cover : 2.22% 2025-08-01 00:06:42,501 - satellite_download_logger - INFO - L9 2025-07-18-22-00-52: sand: 0.00% ,whitewater: 4.47% ,water: 46.83% 2025-08-01 00:06:42,502 - satellite_download_logger - INFO - L9 2025-07-18-22-00-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:06:42,505 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:06:42,505 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 296 2025-08-01 00:06:42,518 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 229 2025-08-01 00:06:42,518 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 229 2025-08-01 00:06:42,522 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 228 2025-08-01 00:06:42,974 - satellite_download_logger - WARNING - L9 2025-07-27-21-54-45: Skipped due to cloud cover 55.30% > threshold 10.00%